Desktop Boards
Intel® Desktop Board D915PSY
Supported Processors

The Intel® Desktop Board D915PSY supports a single Intel® processor in an LGA775 socket. See the table below for a complete list of supported processors.

Warning: Processors not specifically listed by type and rated speed may have requirements that are not supported by the desktop board's design. Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life.

The sSpec number is also known as specification number. It is a five character string (SL36W, XL2XL, etc.) that is printed on the processor, and used to identify the processor. You can find this number by looking at the markings on the processor or on the label that came with your boxed processor.

Updated: September 6, 2006

Processor Family Processor Number Processor Speed System Bus Frequency L2 Cache Size BIOS Version
Intel® Pentium® 4
Extreme Edition
N/A 3.40 GHz 800 MHz 512 KB
(2 MB L3)
0022 or greater
Intel® Pentium® 4 670 (sSpec SL7Z3 only) 3.80 GHz 800 MHz 2 MB 0028 or greater
660 (sSpec SL7Z5 only) 3.60 GHz 800 MHz 2 MB 0031 or greater
650 (sSpec SL7Z7 only) 3.40 GHz 800 MHz 2 MB 0031 or greater
640 (sSpec SL7Z8 only) 3.20 GHz 800 MHz 2 MB 0031 or greater
630 (sSpec SL7Z9 only) 3 GHz 800 MHz 2 MB 0031 or greater
620 2.80 GHz 800 MHz 2 MB 0022 or greater
571 3.80 GHz 800 MHz 1 MB 0022 or greater
570J 3.80 GHz 800 MHz 1 MB 0022 or greater
561 3.60 GHz 800 MHz 1 MB 0022 or greater
560J 3.60 GHz 800 MHz 1 MB 0022 or greater
560 3.60 GHz 800 MHz 1 MB 0022 or greater
551 (sSpec SL8J5 only) 3.40 GHz 800 MHz 1 MB 0022 or greater
550J 3.40 GHz 800 MHz 1 MB 0022 or greater
550 3.40 GHz 800 MHz 1 MB 0022 or greater
541 (sSpec SL8J2 only) 3.20 GHz 800 MHz 1 MB 0022 or greater
540J 3.20 GHz 800 MHz 1 MB 0022 or greater
540 3.20 GHz 800 MHz 1 MB 0022 or greater
531 (sSpec SL8HZ only) 3 GHz 800 MHz 1 MB 0022 or greater
530J 3 GHz 800 MHz 1 MB 0022 or greater
530 3 GHz 800 MHz 1 MB 0022 or greater
521 (sSpec SL82V & SL8HX only) 2.80 GHz 800 MHz 1 MB 0022 or greater
520J 2.80 GHz 800 MHz 1 MB 0022 or greater
520 2.80 GHz 800 MHz 1 MB 0022 or greater
520 2.80 GHz 533 MHz 1 MB 0022 or greater
519K (sSpec SL8JA only) 3.06 GHz 533 MHz 1 MB 0022 or greater
519J 3.06 GHz 533 MHz 1 MB 0022 or greater
519 3.06 GHz 533 MHz 1 MB 0022 or greater
516 (sSpec SL8JA only) 2.93 GHz 533 MHz 1 MB 0022 or greater
515J 2.93 GHz 533 MHz 1 MB 0022 or greater
515 2.93 GHz 533 MHz 1 MB 0022 or greater
511 (sSpec SL8U5 & SL8U4 only) 2.80 GHz 533 MHz 1 MB 0022 or greater
506 (sSpec SL8J8 only) 2.66 GHz 533 MHz 1 MB 0022 or greater
505J 2.66 GHz 533 MHz 1 MB 0022 or greater
505 2.66 GHz 533 MHz 1 MB 0022 or greater
Intel® Celeron® D 351 (sSpec SL7TZ only) 3.26 GHz 533 MHz 256 KB 0022 or greater
346 (sSpec SL7TY only) 3.06 GHz 533 MHz 256 KB 0022 or greater
345J 3.06 GHz 533 MHz 256 KB 0022 or greater
341 (sSpec SL7TX only) 2.93 GHz 533 MHz 256 KB 0022 or greater
340J 2.93 GHz 533 MHz 256 KB 0022 or greater
340 2.93 GHz 533 MHz 256 KB 0022 or greater
336 (sSpec SL7TW only) 2.80 GHz 533 MHz 256 KB 0022 or greater
335J 2.80 GHz 533 MHz 256 KB 0022 or greater
335 2.80 GHz 533 MHz 256 KB 0022 or greater
331 (sSpec SL7TV only) 2.66 GHz 533 MHz 256 KB 0022 or greater
330J 2.66 GHz 533 MHz 256 KB 0022 or greater
330 2.66 GHz 533 MHz 256 KB 0022 or greater
326 (sSpec SL7TU only) 2.53 GHz 533 MHz 256 KB 0022 or greater
325J 2.53 GHz 533 MHz 256 KB 0022 or greater
325 2.53 GHz 533 MHz 256 KB 0022 or greater
320 2.40 GHz 533 MHz 256 KB 0022 or greater

Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life. Except as provided in Intel's Terms and conditions of Sale for such products, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF THE INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

This applies to:

Intel® Desktop Board D915PSY



Solution ID: CS-026944
Last Modified: 10-Oct-2014
Date Created: 11-Jun-2007
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